Short interest in Tema Space Innovators ETF (ARCA:NASA) increased during the last reporting period, rising from 754.51K to 935.75K. This put -% of the company's publicly available shares short.

Based on the recent average volume of 2.27M shares traded per day, it would take 1 day(s) for holders of this short interest to close out their positions without sending the stock sharply higher.